.dropdown-multi{
    & > .dropdown-menu > li{
        float: left;
    }
    & > .dropdown-menu > li:not(.divider){
        border-right: 1px solid #eaeff0;
        padding-right: 10px;
        padding-left: 10px;
        max-width: 160px;
    }
    & > .dropdown-menu > li > a{
        overflow-x: hidden;
        text-overflow: ellipsis;
        padding: 3px 0;
    }
}
.dropdown.open .dropdown-menu{
    display: block;
}
//简单兼容移动端样式
@media screen and (max-width: 767px) {
    .dropdown-multi{
        & > .dropdown-menu{
            width: 250px !important;
            li:not(.divider){
                width: 50% !important;
            }
        }
    }
    .dropdown.open{
        width: 100%;
    }
}
